公开(公告)号：US09903676B2

公开(公告)日：2018-02-27

申请号：US15227582

申请日：2016-08-03

申请人： Ardesa, S.A.

发明人： Angel Calvete ,  Thomas F. Hall

IPC分类号： F41C9/08 ,  F41A9/37 ,  F42B14/06 ,  F42B5/073

CPC分类号： F41A9/375 ,  F41C9/08 ,  F42B5/073 ,  F42B5/38 ,  F42B14/064 ,  F42B14/067

摘要： An ammunition system and associated ammunition for firearms, particularly for muzzleloader firearms, having a predetermined amount of propellant charge housed in a casing, and a separate projectile having a sabot. The casing has a cap sealing the casing muzzle end such that the cap and the sabot provide seals to trap propellant gases within the barrel behind the projectile upon firing. The cap top end and sabot bottom end interlock in mechanical communication with one another upon firing allowing the projectile exiting the barrel muzzle end to be responsive to the barrel rifling. The barrel breech end has a chamber bushing for receiving the casing and a tapered muzzle end to prohibit the projectile from entering the casing.

公开(公告)号：US09562754B2

公开(公告)日：2017-02-07

申请号：US14869619

申请日：2015-09-29

申请人： VISTA OUTDOOR OPERATIONS LLC

发明人： Bryan P. Peterson ,  Drew L. Goodlin ,  Erik K. Carlson ,  Lawrence P. Head ,  John W. Swenson ,  Sharon Jones

IPC分类号： F42B14/00 ,  F42B30/02 ,  F42B5/38 ,  F42B8/04 ,  F41A3/58 ,  F41A9/37 ,  F41C7/11 ,  F41C9/08 ,  F42B14/02 ,  F42B14/06

CPC分类号： F42B30/02 ,  F41A3/58 ,  F41A9/375 ,  F41C7/11 ,  F41C9/08 ,  F41C9/085 ,  F42B5/24 ,  F42B5/38 ,  F42B8/04 ,  F42B12/76 ,  F42B14/02 ,  F42B14/04 ,  F42B14/064

摘要： A bullet assembly comprising a bullet and a cup assembly, the cup assembly may have a ring portion for scraping the barrel of a muzzleloader. The cup assembly may be slidable on the bullet with an extended position and a contracted position, the contracted position having a greater diameter than the extended position. A contraction inhibiting member that requires shearing off of the member for contraction may be disposed on one of the components.

摘要翻译： 一种包括子弹和杯组件的子弹组件，所述杯组件可具有用于刮取枪口装置的枪管的环部分。 杯组件可以在具有延伸位置和收缩位置的子弹上滑动，收缩位置具有比延伸位置更大的直径。 可以在其中一个部件上设置需要剪切用于收缩的部件的收缩抑制部件。

公开(公告)号：US09448033B2

公开(公告)日：2016-09-20

申请号：US13939372

申请日：2013-07-11

申请人： The United States of America as represented by the Secretary of the Army

发明人： Paul T. Jackson

IPC分类号： F41B11/62 ,  F41B11/60 ,  F41B11/73

CPC分类号： F41B11/60 ,  F41A1/00 ,  F41A3/66 ,  F41A9/375 ,  F41A21/28 ,  F41B11/62 ,  F41B11/73 ,  F41C9/08 ,  F41F1/00

摘要： A projectile launcher includes a barrel, a high pressure chamber included within the barrel, and a low pressure area included within the barrel and substantially surrounding the high pressure chamber. The high pressure chamber includes an inner cavity and multiple vent holes connecting the inner cavity to the low pressure area so that high pressure gases generated in the inner cavity by a pressure cartridge can pass from the inner cavity to the low pressure area and propel a round (or projectile) out of the launcher.

摘要翻译： 射弹发射器包括枪管，包括在枪管内的高压腔，以及包括在镜筒内且基本上围绕高压腔的低压区域。 高压室包括内腔和将内腔连接到低压区域的多个通气孔，使得通过压力盒在内腔中产生的高压气体可以从内腔传递到低压区域并推进一个圆 （或射弹）出发。

公开(公告)号：US20140090285A1

公开(公告)日：2014-04-03

申请号：US14041951

申请日：2013-09-30

申请人： Alliant Techsystems Inc.

发明人： Bryan P. Peterson ,  Drew L. Goodlin ,  Erik K. Carlson ,  Lawrence P. Head ,  John W. Swenson ,  Sharon Jones

IPC分类号： F41A3/00 ,  F41C9/08

CPC分类号： F42B30/02 ,  F41A3/00 ,  F41A3/58 ,  F41A9/375 ,  F41C7/00 ,  F41C7/11 ,  F41C9/08 ,  F41C9/085 ,  F42B5/38 ,  F42B8/04 ,  F42B12/76 ,  F42B14/00

摘要： A muzzle-loader bullet system includes a pre-packaged propellant charge and primer for providing efficient loading and unloading of the muzzleloader. The muzzleloader accepts in the breech end the propellant containment vessel that abuts against a constriction portion with a reduced diameter portion. The propellant containment vessel having an end portion with a tapered surface that conforms to the constriction portion surface. A projectile is inserted in the muzzle end and seats against the constriction portion. The propellant containment vessel may be received in a removable breech plug. The constriction portion may be part of the breech plug or a separate component secured in the barrel by way of the breech plug. The containment vessel further comprises a primer mechanism that may be integrated into the proximal end of the containment vessel.

摘要翻译： 枪口装载机子弹系统包括预包装的推进剂装药和底漆，用于提供高效的装载和卸载枪口装载机。 枪口装置在后膛中接纳推进剂容纳容器，其与直径减小部分的收缩部分抵接。 所述推进剂容纳容器具有与所述收缩部分表面一致的具有锥形表面的端部。 射弹被插入枪口端部并抵靠收缩部分。 推进剂安全壳可以被接收在可拆卸的后膛插塞中。 收缩部分可以是后膛塞的一部分或通过后膛插塞固定在枪管中的单独部件。 容纳容器还包括可以集成到容纳容器的近端中的底漆机构。

公开(公告)号：US20120325075A1

公开(公告)日：2012-12-27

申请号：US13516561

申请日：2010-12-03

申请人： Matthias Raczek ,  Heinrich Heldmann

发明人： Matthias Raczek ,  Heinrich Heldmann

IPC分类号： F41A9/34 ,  B60H1/32

CPC分类号： F41A9/375 ,  B60H1/00414 ,  F41H7/035

摘要： A propellant charge magazine having a magazine housing in which propellant charges are disposed and that can be cooled by a device for distribution and/or discharge of cooling air disposed in, or within the immediate vicinity of, the propellant charge magazine. A cooling air distribution system can be disposed in a combat compartment housing, with an air discharge device thereof being disposed in an upper portion of the housing for guiding cooling air into a lateral area of the housing. A deflector guides the cooling air downwardly in the lateral area and upwardly in a central area of the housing.

摘要翻译： 一种具有杂志外壳的推进剂装药仓，其中推进剂装料设置在该壳体中，并且可以通过设置在推进剂装药仓内或附近的冷却空气的分配和/​​或排出装置进行冷却。 冷却空气分配系统可以设置在战斗舱壳体中，其空气排放装置设置在壳体的上部，用于将冷却空气引导到壳体的横向区域中。 偏转器将冷却空气向下引导到外侧区域并向上在壳体的中心区域中。

公开(公告)号：US20120266748A1

公开(公告)日：2012-10-25

申请号：US13503140

申请日：2010-10-19

申请人： Lars-Olov Lindskog

发明人： Lars-Olov Lindskog

IPC分类号： F41A9/04

CPC分类号： F41A9/76 ,  F41A9/375 ,  F42B39/26

摘要： The present invention relates to an automatic charge magazine (1) for storage and handling of propellent powder charges of the modular charges and/or powder bag charges type, also termed increment charges (4), for projectiles, for example shells, which are arranged in a fireable manner, together with the increment charges (4), in an artillery gun, preferably of the vehicle-mounted artillery gun type, wherein the charge magazine (1) comprises a plurality of charge containers (5, 5′, 5″) arranged in a drivable revolving track, which charge containers (5, 5′, 5″) are arranged to assume feed-in and feed-out positions (2, 11) for the feed-in and feed-out of at least one increment charge (4) to and from the charge containers (5, 5′, 5″). The invention can principally be deemed to be characterized in that the charge magazine (1) also comprises at least one ejection member (15, 31, 32, 33, 34), which ejection member, in response to control signals (i2) from the said control unit (22), ejects one or more increment charges (4) from the respective charge container (5, 5′, 5″)/applied in the feed-out position, to a loading tray (18) belonging to the gun.

摘要翻译： 本发明涉及一种用于存储和处理模块化充电和/或粉末袋充电类型的推进剂粉末的自动充电盒（1），也称为增量装料（4），用于诸如弹壳的弹丸，例如壳体 以火焰方式与火炮（4）一起，在火炮中，优选地是车载火炮枪型，其中充电盒（1）包括多个充电容器（5,5'，5“ ）布置在可驱动的旋转轨道中，其对容器（5,5'，5“）进行充电以设置用于馈送和馈送位置（2,11），用于馈送和馈送至少一个 向收费集装箱（5,5'，5“）递送费用（4）。 本发明主要被认为的特征在于，充电盒（1）还包括至少一个弹射构件（15,31,32,33,34），该弹射构件响应于来自所述弹射构件的控制信号（i2） 所述控制单元（22）从施加在所述送出位置的相应的收费容器（5,5'，5“）喷射一个或多个增量装料（4）到属于所述枪的装载盘（18） 。

公开(公告)号：US20110083548A1

公开(公告)日：2011-04-14

申请号：US12995334

申请日：2009-05-26

申请人： Axel Pfersmann

发明人： Axel Pfersmann

IPC分类号： F41A9/46

CPC分类号： F41A9/375 ,  F41A9/46

摘要： A weapon system uses caseless munitions. In order to permit a further use of the weapon system essentially without delay on jamming, a configuration of the weapon system is disclosed that has a weapon barrel, a projectile magazine with individual chambers and a propellant charge magazine with individual chambers. In order to guarantee a firing position, the projectile magazine and the propellant charge magazine, may be moved relative to the weapon barrel. The projectile magazine has a chamber located in a discharge position in which an ejector device for the projectile in the chamber may be activated. A further chamber of the projectile magazine may be loaded in the movement position for the projectile magazine and the propellant charge magazine has a chamber, located in a discharge position in which an ejector device for the propellant charge in the chamber may be activated. The further chamber of the propellant charge magazine may be loaded in the movement position of the propellant charge magazine.

摘要翻译： 武器系统使用无形弹药。 为了进一步使用武器系统基本上没有延迟地卡住，武器系统的配置被公开，其具有武器枪管，具有各个腔室的射弹弹匣和具有各个腔室的推进剂装药仓。 为了保证射击位置，弹药杂志和推进剂装药杂志可能相对于武器枪筒移动。 抛射弹匣具有位于放电位置的腔室，在该放电位置中可以激活用于腔室中的射弹的喷射器装置。 抛射弹匣的另一个腔室可以装载在弹药仓的运动位置，而推进剂装料仓具有一个位于放气位置的腔室，在该放电位置，用于推进剂的喷射器装置可以在腔室中充电。 推进剂装料仓的另一个室可以装载在推进剂装药仓的运动位置。

公开(公告)号：US07246549B1

公开(公告)日：2007-07-24

申请号：US10907911

申请日：2005-04-20

申请人： Stephen M. Van Dyke-Restifo ,  Douglas F. Olcott ,  Dominick Scalise ,  Ralph P. Mischitelli ,  Lisa J. Madigan ,  Robert J. Mysliwiec

发明人： Stephen M. Van Dyke-Restifo ,  Douglas F. Olcott ,  Dominick Scalise ,  Ralph P. Mischitelli ,  Lisa J. Madigan ,  Robert J. Mysliwiec

IPC分类号： F41A3/04

CPC分类号： F41A9/07 ,  F41A9/22 ,  F41A9/24 ,  F41A9/375 ,  F41A9/38 ,  F41A9/42 ,  F41A9/78 ,  F41A15/08 ,  F41A19/57

摘要： A primer feed mechanism mounted on a carrier of an artillery piece includes a body assembly for mounting the primer feed mechanism on the carrier, the body assembly having guide rails and a follower plate; a tray assembly that is movable on the guide rails of the body assembly, the tray assembly including a housing and an injector arm assembly; an actuator drive link connected to the carrier; a quick release link connected to the actuator drive link; and a drive link assembly connected to the quick release link and to the injector arm assembly; wherein one end of the injector arm assembly includes a push pin that reciprocates in the housing to inject a primer and another end of the injector arm assembly includes a follower that travels in the follower plate of the body assembly.

摘要翻译： 安装在火炮支架上的底漆进给机构包括用于将底漆进给机构安装在载体上的主体组件，主体组件具有导轨和从动板; 托盘组件，其可在所述主体组件的导轨上移动，所述托盘组件包括壳体和喷射器臂组件; 连接到载体的致动器驱动连杆; 连接到致动器驱动连杆的快速释放连杆; 以及连接到快速释放连杆和喷射器臂组件的驱动连杆组件; 其中所述注射器臂组件的一端包括在所述壳体中往复运动以注射底漆的推销，所述注射器臂组件的另一端包括在所述主体组件的从动板中行进的随动件。

公开(公告)号：US5347911A

公开(公告)日：1994-09-20

申请号：US57546

申请日：1993-05-06

申请人： Sten Hallqvist

发明人： Sten Hallqvist

IPC分类号： F41A9/14 ,  F41A9/37

CPC分类号： F41A9/375 ,  F41A9/14

摘要： In an apparatus and method for separate rapid ramming of shells and propellant charges in a heavy artillery gun in which shells and propellant charges, up to the loading operation are separately stored and separately fed to each respective ramming position in the barrel of the gun, the gun includes two magazines disposed one on each side of the barrel of the gun and the loading apparatus for transferring shells and propellant charges to the breech of the barrel. The loading apparatus includes at least one loading cradle with a first track for shells and a second track for propellant charges, each track having a free-flight rammer. The loading cradle is inwardly pivotally mounted between a replenishment position on a side of the gun barrel and in immediate association with a magazine from which the shells and the propellant charges are loaded into the respective tracks and a ramming position in which the first and second tracks are alternately aligned with the main axis of the gun barrel for separately and successively throwing by the free-flight rammer the shells and propellant charges along their respective tracks into their ramming position in the gun barrel. The magazines and the loading cradle are connected with an elevating system of the gun to follow its movements and are therefore be always parallel with the main axis of the gun barrel.

摘要翻译： 在用于在重型火炮中单独快速撞击炮弹和推进剂装料的装置和方法中，其中壳和推进剂装料直到装载作业被单独储存并且分别地送入枪的枪管中的每个相应的夯实位置， 枪包括在枪的枪管的每一侧设置的两个杂志和用于将炮弹和推进剂装料转移到枪管的后膛的装载装置。 装载装置包括至少一个具有用于壳的第一轨道的装载架和用于推进剂装料的第二轨道，每个轨道具有自由飞行的夯锤。 装载支架向内可枢转地安装在枪筒的一侧上的补充位置之间并与壳体紧密联系，其中壳体和推进剂装料从其中装载到相应的轨道中，以及夯实位置，其中第一和第二轨道 与枪筒的主轴线交替对准，以便由自由飞行的夯锤将炮弹和推进剂装料沿其各自的轨道单独和连续地投掷到枪管中的夯实位置。 杂志和装载托架与枪的升降系统连接以跟随其运动，因此总是与枪管的主轴平行。

公开(公告)号：US4457209A

公开(公告)日：1984-07-03

申请号：US443341

申请日：1982-11-19

申请人： John L. Scheurich ,  Gary J. Nelson

发明人： John L. Scheurich ,  Gary J. Nelson

IPC分类号： F41A9/14 ,  F41A9/26 ,  F41A9/37 ,  F41A9/42 ,  F41A9/50 ,  F41F9/06

CPC分类号： F41A9/26 ,  F41A9/14 ,  F41A9/375 ,  F41A9/42 ,  F41A9/50

摘要： A large caliber cannon such as a 155 mm Howitzer uses ammunition rounds consisting of a projectile and a propellant charge which are loaded in sequence into the breech of the cannon. The cannon is mounted on a gun carriage and is free to move in elevation on the carriage about an elevation axis. The carriage is controllable in azimuth for gun pointing. Storage drums for holding a plurality of projectiles and charges are mounted on the carriage. Projectile trays and propellant charge trays are positioned to receive the projectiles and their propellant charges from the storage drums. The trays are pivotally mounted on cradle arms so that they may be rotated between a receiving position and a gun loading position. The cradle arms are pivotally mounted on the gun carriage so that they may be moved between the elevation of the receiving position and a position in alignment with the breech when the cannon is being trained. A control is provided which actuates mechanism to transfer the projectiles and charges from the storage drums to the trays and from the trays to the breech. The control monitors the position of the system mechanical components and actuates them in appropriate sequence so that a series of ammunition rounds are delivered from the drums to the breech.

摘要翻译： 一个大口径的大炮，例如一个155毫米的榴弹炮，使用弹药弹组成的射弹和推进剂的费用，依次装载到大炮的后膛。 大炮安装在枪支架上，可以在高架轴上的滑架上自由移动。 支架在方位角是可控的，用于指示枪。 用于保持多个弹丸和电荷的存储鼓安装在滑架上。 射弹托盘和推进剂装料盘被定位成从储存鼓中接收射弹及其推进剂装料。 托盘枢转地安装在支架臂上，使得它们可以在接收位置和枪装载位置之间旋转。 支架臂可枢转地安装在枪架上，使得它们可以在接收位置的高度与在炮被训练时与后膛对准的位置之间移动。 提供了一种控制装置，其致动机构将抛射物和电荷从储存鼓转移到托盘以及从托盘转移到后膛。 控制器监视系统机械部件的位置并按适当的顺序启动它们，以便将一系列弹药从鼓传送到后膛。